diff --git a/package.json b/package.json
index 52816f3b..9981b5e7 100644
--- a/package.json
+++ b/package.json
@@ -48,7 +48,7 @@
     "rimraf": "3.0.2",
     "smee-client": "1.2.2",
     "tsc-files": "^1.1.3",
-    "typescript": "4.5.5"
+    "typescript": "5.1.6"
   },
   "scripts": {
     "typecheck": "tsc --noEmit",
diff --git a/yarn.lock b/yarn.lock
index ed7ebaeb..85c7f756 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4453,10 +4453,10 @@ typedarray-to-buffer@^3.1.5:
   dependencies:
     is-typedarray "^1.0.0"
 
-typescript@4.5.5:
-  version "4.5.5"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.5.5.tgz#d8c953832d28924a9e3d37c73d729c846c5896f3"
-  integrity sha512-TCTIul70LyWe6IJWT8QSYeA54WQe8EjQFU4wY52Fasj5UKx88LNYKCgBEHcOMOrFF1rKGbD8v/xcNWVUq9SymA==
+typescript@5.1.6:
+  version "5.1.6"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-5.1.6.tgz#02f8ac202b6dad2c0dd5e0913745b47a37998274"
+  integrity sha512-zaWCozRZ6DLEWAWFrVDz1H6FVXzUSfTy5FUMWsQlU8Ym5JP9eO4xkTIROFCQvhQf61z6O/G6ugw3SgAnvvm+HA==
 
 uglify-js@^3.1.4:
   version "3.15.0"